我们还可以通过将循环逻辑封装在函数中,并使用return语句来实现一次跳出两个循环。 defnested_loop():i=1whilei<5:j=1whilej<5:ifi==3andj==3:returni,j j+=1i+=1i,j=nested_loop()print("跳出循环的i和j的值:",i,j) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 在这个示例中,我...
新手可以尝试用Python的For嵌套循环输出如下图形: 难度依次提高,希望老手给指正错误或提出建议。 嵌套循环输出图形1-6 嵌套循环输出“九九乘法表” 嵌套循环输出图形7 分享下我写的: 图一: forlineinrange(1,5):forstarinrange(1,8):print("*",end="")print() 或者 foriinrange(4):forjinrange(7):print...
In the first iteration of the nested loop, the number is 1. In the next, it 2. and so on till 10. Next, For each iteration of the outer loop, the inner loop will execute ten times. The inner loop will also execute ten times because we are printing multiplication table up to ten....
以下是一个简单的序列图,展示了跳出当前循环和外部循环的过程: PythonUserPythonUseralt[Condition True][Condition False]alt[Condition True][Condition False]Start loopCheck conditionExit current loopContinue to next iterationIf nested loopExit outer loopContinue nested loop 希望这些内容能够帮助你更深入理解如何...
A nested loop is structurally similar tonestedifstatements Python for loop with range() function Python range is one of thebuilt-in functions. When you want the for loop to run for a specific number of times, or you need to specify a range of objects to print out, the range function wo...
However, the loop continues to the next iteration. This is why C++ is displayed in the output. Visit Python break and continue article to learn more. Nested for loops A loop can also contain another loop inside it. These loops are called nested loops. In a nested loop, the inner loop ...
示例代码:nested_loop.py 代码语言:javascript 代码运行次数:0 # 外层循环foriinrange(0,6):j=0# 内层循环whilej<4:print(f"i的值为:{i} , j的值为: {j}")j+=1 运行这段程序,会输出如下的结果: 代码语言:javascript 代码运行次数:0 运行 ...
学习Python循环,包括FOR、WHILE、Nested等等 问题使用Python编程语言进行数据分析很有帮助,在某些情况下,比使用其他工具更有效。在这个系列教程中,我们将研究Python的功能。作为一种脚本语言,这里也可能需要重复某些代码块。这个过程允许您根据需要自动执行程序的控制流。解决办法为了迭代代码块,Python提供了一个特定的重复指...
# Use for loops for nested lookups def test_03_v0(list_1, list_2): # Baseline version (Inefficient way) # (nested lookups using for loop) common_items = [] foriteminlist_1: ifiteminlist_2: common_items.append(item) returncommon...
嵌套-久久乘法for i in range(1,10): for j in range(1,10): print('{} × {} = {}'.format(i,j,i*j))最外层的循环依次将数值 1～9 存储到变量 i 中,变量 i